Warning: Permanently added '10.128.0.145' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 69.687882][ T8484] ------------[ cut here ]------------ [ 69.693536][ T8484] WARNING: CPU: 1 PID: 8484 at mm/page_alloc.c:4976 __alloc_pages_nodemask+0x5f8/0x730 [ 69.704323][ T8484] Modules linked in: [ 69.708884][ T8484] CPU: 1 PID: 8484 Comm: syz-executor862 Not tainted 5.11.0-rc2-syzkaller #0 [ 69.718365][ T8484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.728900][ T8484] RIP: 0010:__alloc_pages_nodemask+0x5f8/0x730 [ 69.735085][ T8484] Code: 00 00 0c 00 0f 85 a7 00 00 00 8b 3c 24 4c 89 f2 44 89 e6 c6 44 24 70 00 48 89 6c 24 58 e8 d0 d7 ff ff 49 89 c5 e9 ea fc ff ff <0f> 0b e9 b5 fd ff ff 89 74 24 14 4c 89 4c 24 08 4c 89 74 24 18 e8 [ 69.755376][ T8484] RSP: 0018:ffffc900012efb10 EFLAGS: 00010246 [ 69.761645][ T8484] RAX: 0000000000000000 RBX: 1ffff9200025df66 RCX: 0000000000000000 [ 69.770223][ T8484] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000140dc0 [ 69.778349][ T8484] RBP: 0000000000140dc0 R08: 0000000000000000 R09: 0000000000000000 [ 69.786347][ T8484] R10: ffffffff81b1f7e1 R11: 0000000000000000 R12: 0000000000000014 [ 69.794973][ T8484] R13: 0000000000000014 R14: 0000000000000000 R15: 0000000000000000 [ 69.803055][ T8484] FS: 000000000190c880(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 69.812100][ T8484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.818757][ T8484] CR2: 00007f08b7f316c0 CR3: 0000000012073000 CR4: 00000000001506f0 [ 69.826744][ T8484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.834800][ T8484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.843512][ T8484] Call Trace: [ 69.846788][ T8484] ? __alloc_pages_slowpath.constprop.0+0x2240/0x2240 [ 69.853639][ T8484] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.859964][ T8484] ? fd_install+0x215/0x640 [ 69.864476][ T8484] ? anon_inode_getfd+0x7c/0xa0 [ 69.869407][ T8484] alloc_pages_current+0x18c/0x2a0 [ 69.874615][ T8484] kmalloc_order+0x2e/0xb0 [ 69.879085][ T8484] kmalloc_order_trace+0x14/0x120 [ 69.884127][ T8484] bpf_prog_test_run_raw_tp+0x4b5/0x670 [ 69.889765][ T8484] ? bpf_prog_test_run_tracing+0x390/0x390 [ 69.895580][ T8484] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.901901][ T8484] ? __fget_light+0x215/0x280 [ 69.906602][ T8484] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.912908][ T8484] ? bpf_prog_test_run_tracing+0x390/0x390 [ 69.918793][ T8484] __do_sys_bpf+0x1ea9/0x4f10 [ 69.923488][ T8484] ? bpf_link_get_from_fd+0x110/0x110 [ 69.928926][ T8484] ? __up_read+0x1a1/0x7b0 [ 69.933349][ T8484] ? _down_write_nest_lock+0x150/0x150 [ 69.938896][ T8484] ? syscall_enter_from_user_mode+0x1d/0x50 [ 69.944902][ T8484] do_syscall_64+0x2d/0x70 [ 69.949379][ T8484] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 69.955286][ T8484] RIP: 0033:0x440499 [ 69.959237][ T8484] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 69.979687][ T8484] RSP: 002b:00007ffe1f3bfb18 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 69.988186][ T8484] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440499 [ 69.996797][ T8484] RDX: 0000000000000048 RSI: 0000000020000600 RDI: 000000000000000a [ 70.005043][ T8484] RBP: 00000000006ca018 R08: 0000000000000000 R09: 00000000004002c8 [ 70.013118][ T8484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401ca0 [ 70.021181][ T8484] R13: 0000000000401d30 R14: 0000000000000000 R15: 0000000000000000 [ 70.029220][ T8484] Kernel panic - not syncing: panic_on_warn set ... [ 70.035825][ T8484] CPU: 0 PID: 8484 Comm: syz-executor862 Not tainted 5.11.0-rc2-syzkaller #0 [ 70.044583][ T8484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.054622][ T8484] Call Trace: [ 70.057889][ T8484] dump_stack+0x107/0x163 [ 70.062213][ T8484] panic+0x306/0x73d [ 70.066095][ T8484] ? __warn_printk+0xf3/0xf3 [ 70.070676][ T8484] ? __warn.cold+0x1a/0x44 [ 70.075079][ T8484] ? __alloc_pages_nodemask+0x5f8/0x730 [ 70.080621][ T8484] __warn.cold+0x35/0x44 [ 70.084858][ T8484] ? __alloc_pages_nodemask+0x5f8/0x730 [ 70.090997][ T8484] report_bug+0x1bd/0x210 [ 70.095333][ T8484] handle_bug+0x3c/0x60 [ 70.099483][ T8484] exc_invalid_op+0x14/0x40 [ 70.103975][ T8484] asm_exc_invalid_op+0x12/0x20 [ 70.108821][ T8484] RIP: 0010:__alloc_pages_nodemask+0x5f8/0x730 [ 70.114972][ T8484] Code: 00 00 0c 00 0f 85 a7 00 00 00 8b 3c 24 4c 89 f2 44 89 e6 c6 44 24 70 00 48 89 6c 24 58 e8 d0 d7 ff ff 49 89 c5 e9 ea fc ff ff <0f> 0b e9 b5 fd ff ff 89 74 24 14 4c 89 4c 24 08 4c 89 74 24 18 e8 [ 70.134576][ T8484] RSP: 0018:ffffc900012efb10 EFLAGS: 00010246 [ 70.140627][ T8484] RAX: 0000000000000000 RBX: 1ffff9200025df66 RCX: 0000000000000000 [ 70.149542][ T8484] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000140dc0 [ 70.157507][ T8484] RBP: 0000000000140dc0 R08: 0000000000000000 R09: 0000000000000000 [ 70.165470][ T8484] R10: ffffffff81b1f7e1 R11: 0000000000000000 R12: 0000000000000014 [ 70.173432][ T8484] R13: 0000000000000014 R14: 0000000000000000 R15: 0000000000000000 [ 70.182186][ T8484] ? policy_node+0xe1/0x140 [ 70.186695][ T8484] ? __alloc_pages_slowpath.constprop.0+0x2240/0x2240 [ 70.193451][ T8484] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.199680][ T8484] ? fd_install+0x215/0x640 [ 70.204189][ T8484] ? anon_inode_getfd+0x7c/0xa0 [ 70.209046][ T8484] alloc_pages_current+0x18c/0x2a0 [ 70.214147][ T8484] kmalloc_order+0x2e/0xb0 [ 70.218561][ T8484] kmalloc_order_trace+0x14/0x120 [ 70.223585][ T8484] bpf_prog_test_run_raw_tp+0x4b5/0x670 [ 70.229117][ T8484] ? bpf_prog_test_run_tracing+0x390/0x390 [ 70.234915][ T8484] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.241150][ T8484] ? __fget_light+0x215/0x280 [ 70.245810][ T8484] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.252731][ T8484] ? bpf_prog_test_run_tracing+0x390/0x390 [ 70.258527][ T8484] __do_sys_bpf+0x1ea9/0x4f10 [ 70.263204][ T8484] ? bpf_link_get_from_fd+0x110/0x110 [ 70.268564][ T8484] ? __up_read+0x1a1/0x7b0 [ 70.272964][ T8484] ? _down_write_nest_lock+0x150/0x150 [ 70.278418][ T8484] ? syscall_enter_from_user_mode+0x1d/0x50 [ 70.284305][ T8484] do_syscall_64+0x2d/0x70 [ 70.288704][ T8484] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 70.294591][ T8484] RIP: 0033:0x440499 [ 70.298497][ T8484] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 70.318098][ T8484] RSP: 002b:00007ffe1f3bfb18 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 70.326501][ T8484] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440499 [ 70.334470][ T8484] RDX: 0000000000000048 RSI: 0000000020000600 RDI: 000000000000000a [ 70.342425][ T8484] RBP: 00000000006ca018 R08: 0000000000000000 R09: 00000000004002c8 [ 70.350382][ T8484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401ca0 [ 70.358335][ T8484] R13: 0000000000401d30 R14: 0000000000000000 R15: 0000000000000000 [ 70.367014][ T8484] Kernel Offset: disabled [ 70.371404][ T8484] Rebooting in 86400 seconds..